Properties of the Number -130875

One Hundred Thirty Thousand Eight Hundred Seventy-Five

Basics

Value: -130876 → -130875 → -130874

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 5 ³ × 349

Divisors: 1, 3, 5, 15, 25, 75, 125, 349, 375, 1047

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11111111100111011

Octal: -377473

Duodecimal: -638A3

Hexadecimal: -1ff3b

Square: 17128265625

Square Root: 361.76649927819466

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Number of inequivalent connected planar figures that can be formed from n 1 X 2 rectangles (or dominoes) such that each pair of touching rectangles shares exactly one edge, of length 1, and the adjacency graph of the rectangles is a tree. A216492

Expansion of (4·x⁵ - 9·x⁴ + 17·x³ - 15·x² + 6·x - 1)/((2·x - 1)²*(x - 1)³). A339032